public void Delete(int Id)
{
using (ApplicationDbContext db = new ApplicationDbContext())
{
Product product = db.Products.Find(Id);
if (product != null)
{
db.Products.Remove(product);
db.SaveChanges();
ImageManage.Delete(product.ImagePath);
}
}
}
public void Delete(int Id)
{
using (ApplicationDbContext db = new ApplicationDbContext())
{
Category category = db.Categories.Find(Id);
List <Product> list = db.Products.Where(m => m.CategoryId == Id).ToList();
foreach (var a in list)
{
ImageManage.Delete(a.ImagePath);
}
if (category != null)
{
db.Categories.Remove(category);
db.SaveChanges();
ImageManage.Delete(category.ImagePath);
}
}
}
public bool Add(Product product, List <HttpPostedFileBase> images)
{
using (ApplicationDbContext db = new ApplicationDbContext())
{
if (db.Products.FirstOrDefault(m => m.Name == product.Name) != null)
{
return(false);
}
product.ImagePath = "/Images/Product/" + product.CategoryId + "/" + product.Name.Replace(" ", "_") + "/";
if (ImageManage.Add(product.ImagePath, images))
{
db.Products.Add(product);
db.SaveChanges();
return(true);
}
return(false);
}
}
public bool Add(Category category, List <HttpPostedFileBase> images)
{
using (ApplicationDbContext db = new ApplicationDbContext())
{
if (db.Categories.FirstOrDefault(m => m.Name == category.Name) != null)
{
return(false);
}
category.ImagePath = "/Images/Category/" + category.Name + "/";
if (ImageManage.Add(category.ImagePath, images))
{
db.Categories.Add(category);
db.SaveChanges();
return(true);
}
return(false);
}
}
